Commitments and Contingencies

6 Months Ended

Jun. 30, 2011

Commitments and Contingencies

Commitments and Contingencies

10. Commitments and Contingencies

Total rent expense under our operating leases, net of sublease income, was $1.6 million and $1.7 million in each of the three month periods ended June 30, 2011 and June 30, 2010 and  $3.3 million and $3.4 million for the six months ended June 30, 2011 and 2010. Some of our leases contain renewal options and escalation clauses, and require us to pay taxes, insurance and maintenance costs.

Legal Proceedings

We are not currently a party to any legal proceedings with loss contingencies, which are expected to be material. From time to time, we receive claims of and become subject to consumer protection, employment, intellectual property and other litigation related to the conduct of our business. Any such litigation could result in a material amount of legal or related expenses and be time consuming and could divert our management and key personnel from our business operations. In connection with any such litigation, we may be subject to significant damages or equitable remedies relating to the operation of our business. Any such litigation may materially harm our business, results of operations and financial condition.